PRSealing ring in PTFE/Compound for single-acting effect in linear applications. The contact with the counter-surface is activated only by the pressure differential. Technical data: Speed: ≤ 15 m/s; Pressure ≤ 35MPa; Temperature -40°C ÷ +160°C https://www.pantecnica.it/wp-content/uploads/2019/06/PR.jpg 800 800 admin /wp-content/uploads/2019/01/Pantecnica_logo.png admin2019-06-27 14:39:382020-10-19 15:06:43PR